<!DOCTYPE html>
<html>

<head>
  <meta charset="utf-8">
  <meta name="theme-color" content="gray">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <title>Battle City</title>
  <style>
    .github-corner:hover .octo-arm {
      animation: octocat-wave 560ms ease-in-out
    }
    @keyframes octocat-wave {
      0%, 100% {
        transform: rotate(0)
      }
      20%, 60% {
        transform: rotate(-25deg)
      }
      40%, 80% {
        transform: rotate(10deg)
      }
    }
    @media (max-width: 500px) {
      .github-corner:hover .octo-arm {
        animation: none
      }
      .github-corner .octo-arm {
        animation: octocat-wave 560ms ease-in-out
      }
    }
    html, body {
      width: 100%;
      height: 100%;
      margin: 0;
      padding: 0;
    }
    body {
      display: flex;
      flex-direction: column;
      justify-content: center;
      align-items: center;
    }
    #firfe-add {
      user-select: none;
      color: rgb(126, 126, 126);
      display: flex;
      flex-direction: column;
      align-items: center;
    }
    #firfe-add a {
      text-decoration: none;
      color: rgb(126, 126, 126);
      padding-left: 8px;
    }
    #firfe-add p{
      margin: 0;
      padding: 0;
    }
  </style>
</head>

<body>
  <div id="container"></div>
  <!-- <a href="https://github.com/shinima/battle-city" class="github-corner" aria-label="View source on Github">
    <svg width="80"
         height="80"
         viewBox="0 0 250 250"
         style="fill:#222222; color:#fff; position: absolute; top: 0; border: 0; right: 0; z-index: 100;"
         aria-hidden="true">
      <path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path>
      <path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2"
            fill="currentColor"
            style="transform-origin: 130px 106px;"
            class="octo-arm"></path>
      <path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z"
            fill="currentColor"
            class="octo-body"></path>
    </svg>
  </a> -->
  <div id="firfe-add">
    <p>
      <a href="https://github.com/feichao93/battle-city" target="_blank">原项目仓库</a>
      <a href="https://github.com/Firfr/battle-city" target="_blank">镜像制作仓库</a>
    </p>
    <p>鼠标点击选择关卡或 W S 选择 J 确认 R 重新开始</p>
    <p>WASD 控制坦克运动 J 发射子弹</p>
    <p>双人 第二个 方向键控制运动 ? 发射子弹</p>
    <p>快捷键 Ctrl + 或 Ctrl - 缩放画面大小</p>
  </div>
</body>

</html>
